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Honeywell L4008,L6008 Single and Multi-Function Aquastat Controllers

Single and Multi-Function Aquastat Controllers
L4008,L6008

Aquastat® Controllers are immersion type devices for limiting or regulating the temperature of liquids in boilers, storage tanks, and other applications where temperature control is required.

• Remote temperature sensing element detects and responds rapidly to temperature changes.
• Totally enclosed Micro Switch® snap-acting switch.
• Visible control point scale and external adjustment screw permit easy setting.
• Horizontal or vertical mounting of the remote element into boiler, tank, or other container.
• Case mounts to a vertical surface.

Select a link under the "item" tab below to order.

Cat #IncludesMountingSwitching ActionApplication:Differential TempBulb SizeCapillary Length
L4008A10155 1/2 ft (1.7 m) capillary.Horizontal or VerticalSPST, contacts break on temperature rise.High or Low limit5 F to 30 F adj.3/8 in. x 2 7/8 in. copper66 in.
L4008A113010 ft (3.04 m) capillary; factory-set stop at 200 F (93 C).Horizontal or VerticalSPST, contacts break on temperature rise.High or Low limit5 F to 30 F adj.3/8 in. x 2 7/8 in. copper120 in.
L4008B10135 1/2 ft (1.7 m) capillary.Horizontal or VerticalSPST, contacts break on temperature rise.Circulator5 F to 30 F adj.3/8 in. x 2 7/8 in. copper66 in.
L4008E11565 1/2 ft (1.7 m) capillary; factory-set stop at 250 F (121 C); heat-conductive compound.Horizontal or VerticalSPST, contacts break on temperature rise.High Limit; Manual ResetManual Reset3/8 in. x 2 7/8 in. copper66 in.
L4008E1305Horizontal or VerticalSPST, contacts break on temperature rise.High Limit; Manual ResetManual Reset3/8 in. x 2 7/8 in. copper66 in.
L4008E1313Horizontal or VerticalSPST, contacts break on temperature rise.High Limit; Manual ResetManual Reset3/8 in. x 2 7/8 in. copper66 in.
L6008A119266 in. capillaryHorizontal or VerticalSPDTCirculator Control and Low Limit5 F to 30 F adj.3/8 in. x 2 7/8 in. copper66 in.
L6008A124266 in. capillaryHorizontal or VerticalSPDTCirculator Control and Low Limit5 F to 30 F adj.3/8 in. x 2 7/8 in. copper66 in.
Case Dimensions: 5 5/8 in. high x 2 in. wide x 2 1/8 in. deep (143 mm high x 51 mm wide x 54 mm deep)
Maximum Ambient Temperature: 150 F (66 C)
Operating Temperature Range: 100 F to 240 F (38 C to 116 C)
Electrical Ratings: 5.1A @ 240 Vac; 8A @ 120 Vac (Full Load), 30.6A @ 240 Vac; 48A @ 120 Vac (Locked Rotor), 0.25A @ 0.25 to 12 Vdc (Millivolt)
Approvals:
Canadian Standards Association: Certified: File No. LR95329-1
Underwriters Laboratories Inc. UL Component Recognized: File No. MP466, Vol. 6, Sec.1, Guide No. MBPR2


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